Graphing Sine, Cosine and Tangent Functions
Basic angles in radians are explained, and graphing the trig functions of these angles can be graphed. These functions, with the ability to transform waves with different periods and amplitudes, can be used to mathematically express waves. These idea are from Sections 4.1 to 4.6 of our Precalculus book by Larsen.
Run time 20 minutes 35 secondsProducer Chris ThielAudio/Visual sound